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HD64F2145 Datasheet, PDF (750/829 Pages) Renesas Technology Corp – Hitachi 16-Bit Single-Chip Microcomputer | |||
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Table 28.17 DC Characteristics (5)
Conditions: VCC = 2.7 V to 3.6 V*9, VCCB = 2.7 V to 5.5 V, AVCC*1 = 2.7 V to 3.6 V,
AVref = 2.7 V to 3.6 V, VSS = AVSS*1 = 0 V, Ta = â20 to +75°C
Item
Symbol Min
Schmitt
trigger input
voltage
P67 to P60 (KWUL (1) VTâ
= 00)*2, *6,
.,148 to
.,1;*7, *8,
V+
T
,545 to ,543*3,
,548 to ,546
VCC Ã 0.2
VCCB Ã 0.2
â
Schmitt
P67 to P60
trigger input (KWUL = 01)
voltage (in
level
switching)*6 P67 to P60
(KWUL = 10)
P67 to P60
(KWUL = 11)
Input high 5(6, 67%<,
voltage
NMI, MD1, MD0
VTâ
V+
T
V+âVâ
T
T
Vâ
T
V+
T
VT+ â VTâ
VTâ
V+
T
V+âVâ
T
T
(2) V
IH
VCC Ã 0.3
â
V
CC
Ã
0.05
V
CC
Ã
0.4
â
VCC Ã 0.03
VCC Ã 0.45
â
0.05
V
CC
Ã
0.9
EXTAL
PA7 to PA0*7
Port 7
P97, P86, P52,
P42
V
CC
Ã
0.7
VB
CC
Ã
0.7
V
CC
Ã
0.7
V
CC
Ã
0.7
Input pins except (1)
and (2) above
V
CC
Ã
0.7
Typ Max
ââ
Test
Unit Conditions
V
â
V
CC
Ã
0.7
VB
CC
Ã
0.7
ââ
V
â
V
CC
Ã
0.7
ââ
ââ
â
V
CC
Ã
0.8
ââ
ââ
â
V
CC
Ã
0.9
ââ
â V + 0.3 V
CC
â V + 0.3
CC
â
VB
CC
+
0.3
â AV + 0.3
CC
â 5.5
â V +0.3
CC
Rev. 2.0, 08/02, page 710 of 788
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